Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/jfree/StyledXYSeries.java @ 3468:f37e7e8907cb
merged flys-artifacts/2.8.1
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:39 +0200 |
| parents | 0f7abd95c6e2 |
| children |
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| 3387:5ffad8bde8ad | 3468:f37e7e8907cb |
|---|---|
| 1 package de.intevation.flys.jfree; | |
| 2 | |
| 3 import java.util.List; | |
| 4 | |
| 5 import org.apache.log4j.Logger; | |
| 6 | |
| 7 import org.w3c.dom.Document; | |
| 8 | |
| 9 import org.jfree.data.xy.XYDataItem; | |
| 10 import org.jfree.data.xy.XYSeries; | |
| 11 | |
| 12 /** | |
| 13 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 14 */ | |
| 15 public class StyledXYSeries extends XYSeries implements StyledSeries, HasLabel { | |
| 16 | |
| 17 private static final Logger logger = Logger.getLogger(StyledXYSeries.class); | |
| 18 | |
| 19 protected Style style; | |
| 20 | |
| 21 /** If this Series is to be labelled, use this String as label. */ | |
| 22 protected String label; | |
| 23 | |
| 24 | |
| 25 public StyledXYSeries(String key, Document theme) { | |
| 26 this(key, true, theme); | |
| 27 this.label = key.toString(); | |
| 28 } | |
| 29 | |
| 30 | |
| 31 public StyledXYSeries(String key, Document theme, XYSeries unstyledSeries) { | |
| 32 this(key, theme); | |
| 33 add(unstyledSeries); | |
| 34 } | |
| 35 | |
| 36 | |
| 37 /** | |
| 38 * @param sorted whether or not to sort the points. Sorting will move NANs | |
| 39 * to one extrema which can cause problems in certain | |
| 40 * algorithms. | |
| 41 */ | |
| 42 public StyledXYSeries(String key, boolean sorted, Document theme) { | |
| 43 super(key, sorted); | |
| 44 setStyle(new XYStyle(theme)); | |
| 45 this.label = key.toString(); | |
| 46 } | |
| 47 | |
| 48 | |
| 49 @Override | |
| 50 public void setStyle(Style style) { | |
| 51 this.style = style; | |
| 52 } | |
| 53 | |
| 54 | |
| 55 @Override | |
| 56 public Style getStyle() { | |
| 57 return style; | |
| 58 } | |
| 59 | |
| 60 | |
| 61 @Override | |
| 62 public String getLabel() { | |
| 63 return label; | |
| 64 } | |
| 65 | |
| 66 @Override | |
| 67 public void setLabel(String label) { | |
| 68 this.label = label; | |
| 69 } | |
| 70 | |
| 71 protected void add(XYSeries series) { | |
| 72 List<XYDataItem> items = series.getItems(); | |
| 73 add(items); | |
| 74 } | |
| 75 | |
| 76 protected void add(List<XYDataItem> items) { | |
| 77 for(XYDataItem item : items) { | |
| 78 add(item.getXValue(), item.getYValue()); | |
| 79 } | |
| 80 } | |
| 81 } | |
| 82 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |